71306642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{75377}}^1$

素因数の和:75433

約数の個数: 16

約数和(自身を含む): 119398752

約数和(自身を除く): 48092110

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 75377, 150754, 829147, 1658294, 3241211, 6482422, 35653321, 71306642]

約数ペア:

[(1, 71306642), (2, 35653321), (11, 6482422), (22, 3241211), (43, 1658294), (86, 829147), (473, 150754), (946, 75377)]